Соловьев АВ, Майструк ДВ, Бондаренко ВН. Ensuring quality and security of VoIP communications by means of corporate TCP/IP network reorganization. PIC [Internet]. 2013 Jun. 1 [cited 2026 Jun. 14];2(42):112-7. Available from: http://jrnl.kai.edu.ua/index.php/PIU/article/view/6480